package com.chen.mapper;

import com.chen.entity.Goods;
import com.chen.entity.User;
import org.apache.ibatis.annotations.Mapper;

import java.util.List;

@Mapper
public interface GoodsMapper {
    List<Goods> selectAll();

    Integer insertUser(Goods goods);

    Integer updateById(Goods goods);

    Integer deleteById(Long id);
}
